 <h1>WriteController::editAction()</h1>
 <?php
 $form = $this->form;
 $form->setAttribute('action', $this->url('blog/edit', array(), true));
 $form->prepare();

 $form->get('submit')->setValue('Update Post');

 echo $this->form()->openTag($form);

 echo $this->formCollection($form);

 echo $this->form()->closeTag();